/* ===== 联系我们页面专属样式 ===== */
.page-contact{
  --contact-ring: rgba(57,255,20,.14);
  --contact-line: rgba(230,241,255,.10);
  --contact-accent-soft: rgba(255,107,53,.08);
  --contact-accent-line: rgba(255,107,53,.20);
  --contact-green-soft: rgba(57,255,20,.06);
  --contact-green-line: rgba(57,255,20,.18);
  --contact-glow: 0 0 12px var(--glow);
  background: var(--c-deep);
  overflow-x: hidden;
}

.page-contact img{
  max-width: 100%;
  height: auto;
}

/* ===== 页头 ===== */
.page-contact .contact-hero{
  position: relative;
  min-height: 400px;
  padding: 72px 20px 52px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--contact-line);
  background: linear-gradient(135deg, #0A192F 0%, #112240 100%);
}

.page-contact .contact-hero__media{
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .contact-hero__img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .38;
}

.page-contact .contact-hero__shade{
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(10,25,47,.96) 0%, rgba(10,25,47,.78) 55%, rgba(10,25,47,.56) 100%);
}

.page-contact .contact-hero__content{
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--w-max);
  margin: 0 auto;
}

.page-contact .contact-hero .breadcrumb{
  position: relative;
  z-index: 2;
}

.page-contact .contact-hero h1{
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(42px, 8vw, 64px);
  line-height: 1.15;
  letter-spacing: .02em;
  margin: 12px 0 8px;
  color: var(--c-white);
}

.page-contact .contact-hero__lead{
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-slate);
  max-width: 480px;
  margin: 0;
}

.page-contact .contact-hero__vertical{
  position: absolute;
  right: 24px;
  bottom: 28px;
  z-index: 2;
  writing-mode: vertical-rl;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: .45em;
  text-transform: uppercase;
  color: rgba(230,241,255,.55);
}

.page-contact .contact-hero__line{
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  width: 140px;
  height: 3px;
  background: var(--grad-cta);
  border-radius: 99px;
}

.page-contact .contact-hero::before{
  content: '';
  position: absolute;
  top: 96px;
  right: 5%;
  width: 84px;
  height: 2px;
  background: var(--c-accent2);
  transform: rotate(-18deg);
  z-index: 2;
  opacity: .55;
  box-shadow: var(--contact-glow);
}

/* ===== 区块共用头部 ===== */
.page-contact .contact-block-head{
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.page-contact .contact-block-head h2{
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 32px);
  line-height: 1.2;
  color: var(--c-white);
  margin: 0;
}

.page-contact .contact-block-head__hint{
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-slate);
  border-left: 2px solid var(--c-accent);
  padding-left: 10px;
}

.page-contact .contact-block-head--center{
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  margin-bottom: 32px;
}

.page-contact .contact-block-head--center .lead{
  max-width: 680px;
  margin: 8px auto 0;
}

/* ===== 01 联系方式 ===== */
.page-contact .contact-channels{
  max-width: var(--w-max);
  margin: 0 auto;
  padding: 80px 20px 60px;
}

.page-contact .contact-channels__layout{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: stretch;
}

@media (min-width: 960px){
  .page-contact .contact-channels__layout{
    grid-template-columns: minmax(0, 5.2fr) minmax(0, 4.8fr);
    gap: 48px;
    align-items: start;
  }
}

.page-contact .contact-channels__cards{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

@media (min-width: 760px){
  .page-contact .contact-channels__cards{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-contact .contact-channel--address{
    grid-column: 1 / -1;
  }
}

.page-contact .contact-channel{
  position: relative;
  display: flex;
  gap: 16px;
  padding: 28px 24px;
  background: var(--c-mid);
  border: 1px solid var(--contact-line);
  border-radius: 0;
  transition: border-color .3s ease, transform .3s ease, background .3s ease;
}

.page-contact .contact-channel:hover{
  border-color: var(--c-accent);
  background: var(--c-card);
  transform: translateX(4px);
}

.page-contact .contact-channel__tag{
  position: absolute;
  top: 12px;
  right: 14px;
  font-family: var(--font-num);
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--c-slate);
}

.page-contact .contact-channel__icon{
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  background: var(--contact-accent-soft);
  border: 1px solid var(--contact-accent-line);
}

.page-contact .contact-channel__body{
  flex: 1;
  min-width: 0;
}

.page-contact .contact-channel__body h3{
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 18px;
  line-height: 1.3;
  color: var(--c-white);
  margin: 0 0 6px;
}

.page-contact .contact-channel__desc{
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-slate);
  margin: 0 0 12px;
}

.page-contact .contact-channel__value{
  display: block;
  width: fit-content;
  font-family: var(--font-num);
  font-size: 14px;
  line-height: 1.8;
  word-break: break-all;
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px dashed var(--contact-accent-line);
  padding-bottom: 2px;
  margin-top: 4px;
  transition: color .2s ease, border-color .2s ease;
}

.page-contact .contact-channel__value:hover{
  color: var(--c-white);
  border-color: var(--c-accent);
}

.page-contact .contact-channel--phone .contact-channel__icon{
  color: var(--c-accent2);
  background: var(--contact-green-soft);
  border-color: var(--contact-green-line);
}

.page-contact .contact-channel--phone .contact-channel__value{
  color: var(--c-accent2);
  border-color: var(--contact-green-line);
}

.page-contact .contact-channel--phone .contact-channel__value:hover{
  color: var(--c-white);
  border-color: var(--c-accent2);
}

/* ===== 联系方式右侧可视化 ===== */
.page-contact .contact-visual{
  position: relative;
  min-height: 420px;
  padding: 46px 24px 36px;
  background: var(--grad-panel);
  border: 1px solid var(--contact-line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.page-contact .contact-visual__rings{
  position: absolute;
  inset: 0;
  z-index: 1;
}

.page-contact .contact-visual__ring{
  position: absolute;
  top: 42%;
  left: 50%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 1px solid var(--contact-ring);
  transform: translate(-50%, -50%) scale(.4);
  opacity: 0;
  animation: contactPulse 3.2s ease-out infinite;
}

.page-contact .contact-visual__ring--1{
  animation-delay: 0s;
}

.page-contact .contact-visual__ring--2{
  animation-delay: 1.1s;
}

.page-contact .contact-visual__ring--3{
  animation-delay: 2.2s;
}

@keyframes contactPulse{
  0%{
    transform: translate(-50%, -50%) scale(.4);
    opacity: .8;
  }
  100%{
    transform: translate(-50%, -50%) scale(1.9);
    opacity: 0;
  }
}

.page-contact .contact-visual__figure,
.page-contact .contact-visual__stat,
.page-contact .contact-visual__caption{
  position: relative;
  z-index: 2;
}

.page-contact .contact-visual__figure{
  width: 168px;
  height: 168px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--contact-green-line);
  margin: 0 0 28px;
}

.page-contact .contact-visual__figure img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .contact-visual__stat{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-contact .contact-visual__num{
  font-family: var(--font-num);
  font-weight: 500;
  font-size: 60px;
  line-height: 1;
  color: var(--c-accent2);
}

.page-contact .contact-visual__unit{
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.4;
  color: var(--c-white);
  text-align: left;
}

.page-contact .contact-visual__caption{
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-slate);
  margin: 0;
}

/* ===== 02 合作洽谈 ===== */
.page-contact .contact-collab{
  max-width: var(--w-max);
  margin: 0 auto;
  padding: 80px 20px 70px;
  border-top: 1px solid var(--contact-line);
}

.page-contact .contact-collab__grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 28px;
}

@media (min-width: 900px){
  .page-contact .contact-collab__grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

.page-contact .contact-collab-card{
  position: relative;
  padding: 34px 28px 28px;
  background: var(--c-mid);
  border-top: 3px solid var(--c-mid);
  transition: border-color .3s ease, background .3s ease, transform .3s ease;
}

.page-contact .contact-collab-card:hover{
  border-top-color: var(--c-accent);
  background: var(--c-card);
}

.page-contact .contact-collab-card--highlight{
  border-top-color: var(--c-accent);
  background: linear-gradient(180deg, rgba(255,107,53,.07) 0%, var(--c-mid) 36%);
}

@media (min-width: 900px){
  .page-contact .contact-collab-card--highlight{
    transform: translateY(-12px);
  }

  .page-contact .contact-collab-card--highlight:hover{
    transform: translateY(-16px);
  }
}

.page-contact .contact-collab-card__num{
  display: inline-flex;
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--c-accent);
  border: 1px solid var(--contact-accent-line);
  padding: 3px 8px;
  margin-bottom: 18px;
}

.page-contact .contact-collab-card h3{
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 20px;
  line-height: 1.3;
  color: var(--c-white);
  margin: 0 0 10px;
}

.page-contact .contact-collab-card p{
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-slate);
  margin: 0 0 16px;
}

.page-contact .contact-collab-card__meta{
  display: block;
  font-family: var(--font-num);
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-accent2);
  border-left: 2px solid var(--c-accent2);
  padding-left: 10px;
}

/* ===== 03 用户反馈 ===== */
.page-contact .contact-feedback{
  background: linear-gradient(135deg, rgba(255,107,53,.12) 0%, var(--c-deep) 46%);
  border-top: 1px solid var(--contact-line);
  border-bottom: 1px solid var(--contact-line);
}

.page-contact .contact-feedback__inner{
  max-width: var(--w-max);
  margin: 0 auto;
  padding: 80px 20px;
  text-align: center;
}

.page-contact .contact-feedback h2{
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1.2;
  color: var(--c-white);
  margin: 8px 0 16px;
}

.page-contact .contact-feedback__text{
  max-width: 640px;
  margin: 0 auto 28px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-slate);
}

.page-contact .contact-feedback__actions{
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== 04 回复时效 ===== */
.page-contact .contact-response{
  max-width: var(--w-max);
  margin: 0 auto;
  padding: 80px 20px 90px;
}

.page-contact .contact-response h2{
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, 32px);
  line-height: 1.2;
  color: var(--c-white);
  margin: 8px 0 36px;
}

.page-contact .contact-response__timeline{
  display: flex;
  flex-direction: column;
  gap: 18px;
}

@media (min-width: 800px){
  .page-contact .contact-response__timeline{
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }
}

.page-contact .contact-response__step{
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  background: var(--c-mid);
  border: 1px solid var(--contact-line);
  padding: 20px 24px;
}

.page-contact .contact-response__step-num{
  font-family: var(--font-num);
  font-size: 22px;
  line-height: 1;
  color: var(--c-accent);
  border-right: 1px solid var(--contact-line);
  padding-right: 14px;
}

.page-contact .contact-response__step p{
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-white);
  margin: 0;
}

.page-contact .contact-response__arrow{
  display: flex;
  justify-content: center;
  align-items: center;
  width: 36px;
  height: 36px;
}

.page-contact .contact-response__arrow::before{
  content: '';
  display: block;
  width: 2px;
  height: 28px;
  background: linear-gradient(180deg, var(--c-accent), transparent);
}

@media (min-width: 800px){
  .page-contact .contact-response__arrow::before{
    width: 44px;
    height: 2px;
    background: linear-gradient(90deg, var(--c-accent), transparent);
  }
}

.page-contact .contact-response__note{
  margin-top: 26px;
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-slate);
  border-left: 3px solid var(--c-accent2);
  padding-left: 14px;
}
<<<PAGE_CSS_END>>>